Intel® Developer Zone:
Intel® Many Integrated Core Architecture (Intel MIC Architecture)

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Intel® Xeon Phi™

Intel® Xeon Phi™ Product family is the brand name for all Intel® Many Integrated Core Architecture (Intel® MIC Architecture) based products. In 2016, Intel launched the second generation Intel Xeon Phi Processor delivering new levels of performance for highly parallel workloads.

This forum is for discussion of public information about Intel MIC Architecture, Intel Xeon Phi Processors, and preparing code to fully utilize this class of machines.

Please visit the Developer zone at https://software.intel.com/en-us/xeon-phi/x200-processor to see all documentation resources available for assessing, configuring, programming, and optimizing for Intel Xeon Phi Processors.

This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic Poor FFT mkl performance (2)
by Vladimir Dergachev
Tue, 11/11/2014 - 10:59 3
by Vladimir Dergachev
Wed, 11/12/2014 - 09:37
Normal topic Webinar: Optimizing LAMMPS* for Intel Xeon Phi coprocessors - Oct 29
by Belinda Liviero...
Thu, 10/02/2014 - 14:57 1
by Belinda Liviero...
Wed, 11/12/2014 - 08:32
Normal topic RHEL 6.6 support
by JJK
Tue, 11/11/2014 - 04:30 4
by Belinda L.
Tue, 11/11/2014 - 08:41
Normal topic Poor FFT mkl performance
by Vladimir Dergachev
Thu, 11/06/2014 - 12:09 11
by Vladimir Dergachev
Mon, 11/10/2014 - 17:51
Normal topic Performance degradation if loop count is not known at compile time
by Luca A.
Tue, 11/04/2014 - 07:27 11
by Kevin D (Intel)
Fri, 11/07/2014 - 07:24
Hot topic vectorization intensity 0.0 in SIMD vectorized loop for MIC application
by conor p.
Mon, 11/03/2014 - 14:12 21
by jimdempseyatthecove
Fri, 11/07/2014 - 04:01
Normal topic Security Advisory: Intel(R) MPSS affected by Shellshock bug
by Belinda Liviero...
Wed, 10/15/2014 - 10:15 3
by Belinda Liviero...
Wed, 11/05/2014 - 16:54
Normal topic offload-attribute-target
by Jen B.
Wed, 11/05/2014 - 12:22 1
by Kevin D (Intel)
Wed, 11/05/2014 - 13:26
Normal topic qopt-report
by Jen B.
Sat, 11/01/2014 - 04:54 5
by Jen B.
Wed, 11/05/2014 - 12:12
Normal topic mkl
by Jen B.
Sun, 10/26/2014 - 17:55 4
by Jen B.
Wed, 11/05/2014 - 12:11
Normal topic Problem for VTUNE analysis on MIC
by Ashutosh L.
Mon, 10/20/2014 - 21:46 3
by Sumedh N. (Intel)
Wed, 11/05/2014 - 10:42
Normal topic Do MKL FFT performs bad on xeonphi(MIC) compared to multicore - xeon server for sizes not power of 2?
by shiva rama kris...
Tue, 09/23/2014 - 23:22 4
by shiva rama kris...
Wed, 11/05/2014 - 03:21
Hot topic Profermace Problem of Phi
by Xin C.
Wed, 10/15/2014 - 10:25 31
by JJK
Tue, 11/04/2014 - 23:33
Normal topic mic0 connection problem
by YangHun P.
Thu, 10/30/2014 - 23:58 3
by Frances Roth (Intel)
Tue, 11/04/2014 - 17:24
Normal topic offlat attribute
by Jen B.
Mon, 11/03/2014 - 06:02 2
by Jen B.
Mon, 11/03/2014 - 20:18
Normal topic mic_kmp_place_threads
by Jen B.
Sat, 11/01/2014 - 09:38 14
by Jen B.
Mon, 11/03/2014 - 20:15
Normal topic problems with getting micras working
by Jess
Mon, 11/03/2014 - 09:10 0
by Jess
Mon, 11/03/2014 - 09:10
Normal topic why this simple offload give Segmentation fault error
by yongbei ma.
Sat, 11/01/2014 - 02:56 1
by Kevin D (Intel)
Sat, 11/01/2014 - 03:58
Normal topic Repost: The delay of voltage/frequency scaling
by Zhiquan Lai
Mon, 10/20/2014 - 12:11 5
by Taylor IoT Kidd
Fri, 10/31/2014 - 11:41
Normal topic Xeon Phi Coprocessor and Citrix XenServer 6.2
by Victor Y.
Wed, 10/29/2014 - 15:37 1
by Frances Roth (Intel)
Fri, 10/31/2014 - 11:16
Normal topic Compiler version and offloading errors
by JJK
Wed, 10/29/2014 - 05:17 4
by Kevin D (Intel)
Fri, 10/31/2014 - 08:47
Normal topic intel parallel studio 2015
by Javier M.
Fri, 10/31/2014 - 04:12 5
by Javier M.
Fri, 10/31/2014 - 06:15
Hot topic Cilk offloading
by Abhishek S.
Wed, 07/10/2013 - 04:36 18
by Kevin D (Intel)
Thu, 10/30/2014 - 13:02
Normal topic using version 2015 of the compiler to build for mic does not seem to work on RHEL 6
by Jess
Wed, 10/29/2014 - 09:41 8
by Ravi Narayanasw...
Thu, 10/30/2014 - 10:34
Normal topic Is there any document telling the latency of every instruction?
by Easton A.
Wed, 10/29/2014 - 04:30 3
by 4f0drlp7eyj3
Thu, 10/30/2014 - 08:37
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No new posts
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For more complete information about compiler optimizations, see our Optimization Notice.